/*                                                                                                                                           
* Copyright (c) 2012, Eunhyuk Kim(gunoodaddy) 
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
*   * Redistributions of source code must retain the above copyright notice,
*     this list of conditions and the following disclaimer.
*   * Redistributions in binary form must reproduce the above copyright
*     notice, this list of conditions and the following disclaimer in the
*     documentation and/or other materials provided with the distribution.
*   * Neither the name of Redis nor the names of its contributors may be used
*     to endorse or promote products derived from this software without
*     specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/

#pragma once

class CPaintItemFactory
{
public:
	static boost::shared_ptr<CPaintItem> createItem( PaintItemType type )
	{
		boost::shared_ptr<CPaintItem> item;
		switch( type )
		{
		case PT_LINE:
			item = boost::shared_ptr<CLineItem>(new CLineItem);
			break;
		case PT_FILE:
			item = boost::shared_ptr<CFileItem>(new CFileItem);
			break;
		case PT_TEXT:
			item = boost::shared_ptr<CTextItem>(new CTextItem);
			break;
		case PT_IMAGE_FILE:
			item = boost::shared_ptr<CImageFileItem>(new CImageFileItem);
			break;
		case PT_IMAGE:
			item = boost::shared_ptr<CImageItem>(new CImageItem);
			break;
		default:
			assert( false && "not supported item type" );
		}
		return item;
	}
};